Bayi Avenue. Baidu map shows that the address of Nanchang Community Drug Rehabilitation Center is located at No.389 Bayi Avenue, Xihu District, Nanchang City, Jiangxi Province. Nanchang County Community Drug Rehabilitation Center is an institution that provides drug rehabilitation services and rehabilitation support, aiming to help those who are dependent on drugs or other addictive substances get rid of drug addiction and return to a healthy life.